The invention is mainly used for treating coke tar residue of coke plants.
本发明主要用于焦化厂焦油渣的处理。
Banned in today's cosmetics, the cancer-causing tar residue can be found in burnt substances and foods such barbecue, coffee, cigarette smoke, and coal tar.
致癌物焦油残渣如今虽禁止在化妆品中使用，但是广泛存在于烧焦的物质和食物中，如烤肉，咖啡，香烟的烟雾及煤焦油。
Right mix of anthracite and modification of tar washing oil residue usage and other major factors are discussed.
对无烟煤的配合比和改性焦油洗油残渣用量等主要影响因素进行了探讨。
Any of various thick, dark, sticky substances obtained from the distillation residue of coal tar, wood tar, or petroleum and used for waterproofing, roofing, caulking, and paving.
沥青，人造沥青：某种厚厚的、黑而粘的物质，由炭焦、木焦或石油的剩余物中提炼出来，用于防水、盖屋顶、填缝和铺路。
Residue has higher conversion, tar, gas volume yield and less water yield than parent coal.
残渣与父本煤相比有更高的转化率、焦油收率和热解气体积收率，而热解水收率较低。
Normally the by-product. benzene residue. in benzene refining in coking plant is put into tar or sold and so the benzene product in the residue cant be recovered.
焦化厂苯精制的副产品-苯残渣，一般采用配入焦油中或外卖的处理方法．其中的苯类产品得不到有效回收。
So, processing mixture of vacuum residue and ethylene heavy tar is expected to be a better route for expanding ethylene heavy tar use.
在减压渣油中掺兑乙烯重焦油，有望成为扩大乙烯重焦油利用的一种途径。
Coal tar is a by-product of coking, namely tar distillation residue in distillation kettle black material.
煤焦沥青Coal tar：煤焦沥青是炼焦的副产品，即焦油蒸馏后残留在蒸馏釜内的黑色物质。
Coal tar is a by-product of coking, namely tar distillation residue in distillation kettle black material.
煤焦沥青Coal tar：煤焦沥青是炼焦的副产品，即焦油蒸馏后残留在蒸馏釜内的黑色物质。
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